US551163A - Andrew b - Google Patents
Andrew b Download PDFInfo
- Publication number
- US551163A US551163A US551163DA US551163A US 551163 A US551163 A US 551163A US 551163D A US551163D A US 551163DA US 551163 A US551163 A US 551163A
- Authority
- US
- United States
- Prior art keywords
- section
- handle
- short
- jaws
- screw
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 210000001847 Jaw Anatomy 0.000 description 38
- 210000001699 lower leg Anatomy 0.000 description 30
- 238000010276 construction Methods 0.000 description 8
- 241001112867 Jafar Species 0.000 description 2
- 241001306288 Ophrys fuciflora Species 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B13/00—Spanners; Wrenches
- B25B13/10—Spanners; Wrenches with adjustable jaws
- B25B13/12—Spanners; Wrenches with adjustable jaws the jaws being slidable
- B25B13/16—Spanners; Wrenches with adjustable jaws the jaws being slidable by screw or nut
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T279/00—Chucks or sockets
- Y10T279/17—Socket type
- Y10T279/17931—Screw threaded
- Y10T279/17941—Nut lock
- Y10T279/17948—Threaded sleeve
Definitions
- JOSEPH G. HILL OF NEV YORK, N. Y., ASSIGNOR TO ARTHUR PARTON IIILL, OF SAME PLACE.
- This invention relates to that type of nut and other wrenches comprising two movable jaws having right and left hand screwthreaded connections with a rotary handle, in such manner that bythe rotary movement of the handle the two jaws are adjusted toward or from eachother, according to the direction in which the handle is turned.
- the objects of my invention are to improve the prior construction of wrenches of the character alluded to; to provide a strong, short, and compact rotary handle; to provide a novel construction whereby the right and left hand screw-threads of thehandle portion remain constantly within and are concealed by the handle during all adjustments of the two jaws, and to provide a comparatively short handle composed of two internally and reversely screw-threaded tubular portions of different length, the short tubular portion being housed entirely within and detachably secured to the long tubular section, whereby a wrench-handle is provided which can be conveniently manipulated and the two jaws easily and rapidly adjusted.
- my invention consists, among other things, of a handle composed of two reversely-threaded tubular sections of different length connected, respectively, with two jaws and having the short section located wholly within the long section, as will more fully hereinafter appear.
- Fig. 4 is a detail longitudinal sec- -tional view of the short tubular section of the diameter, and its inner or upper end is formed with an internal screw-thread 2, which eX- tends along the internal surface of the section for nearly one-half the length thereof.
- a short secondary tubular section 3 having its interior provided with a screw-thread 4, which extends approximately about one-half the length of the short section.
- the screw-threads 2 and 4 are rcversely arranged-that is to say, one is a righthand screw-thread and the other is a left-hand screw-thread.
- the internal screw-thread 2 of the main tubular section l is a right-hand screw-thread
- the internal screw-thread 4 of the secondarjT tubular section 3 is a left-hand screw-thread, but this arrangement may be reversed if desired.
- the handle constructed in the manner described comprises two tubular sections, preferably cylindrical, which are of different length, and the short section 3 is located entirely within the long section l in such manner that in all adjustments of the wrenchjaws hereinafter explained the screw-threads of the handle portion remain constantly housed within the handle.
- the two movable jaws 5 and 6 of the wrench l are provided, respectively, with shanks 7 and IOO S.
- the shank 8 is preferably cylindrical, and is constructed at its lower end with an external screw-thread 9, engaging the internal screw-thread 2 of the main tubular section l of the wrench-handle.
- the shank 7 of the jaw 5 is preferably square, or rectangular in cross-section, and extends through a longitudinal orifice formed in the shank S.
- the shank 7 is of a length considerably greater than the shank S, so that the inner end portion of the shank 7 projects beyond the inner end of the shank 8.
- the inner end portion of the shank 7 is provided at its opposite edges with -sections of screw-threads l0 and l2, which engage the internal screw-thread 4 of the short tubular section 3 of the wrenchhandle.
- the short tubular section 3 of the wrenchhandle is designed to be removed and replaced, and for this purpose the short tubular section is secured within the long section l, through the medium of a metal screw 13, or any other suitable device which will render it possible to insert the short tubular section, secure it in place, and remove the same whenever desired.
- the construction and arrangement of the parts are such that when the handle is rotated the two jaws 5 and G are caused to move toward or from each other, according to the direction in which the handle is turned.
- the short tubular section 3 is screwed onto the threaded parts of the shank 7, and then the long tubular section 1 is slid into position over the short section 3 and screwed onto the threaded part 9 of the shank S.
- the two tubes are rigidly secured together through the medium of the screw 13, or any othermeans suitable for the purpose, so that the two parts of the handle must turn in unison, for the purpose of adjusting the two jaws of the wrench relatively to each other.
- a wrench having two jaws connected by right and left hand screw threads with a handle is made very compact as regards dimensions, it is susceptible of being economically manufactured, and possesses all the strength necessary in an article of this kind.
- Awrench-handle consisting of two tubular sections of different length, the short section being arranged entirely within and rigidly secured to the long section, substantially as and for the purposes described.
- a handle consisting of two tubular sections of different length, connected respectively with the jaws, and the short section being located wholly Within the long section and rigidly secured thereto, substantially as and for the purposes described.
Description
J. G. HILL. WRENCH.
(Hummel.)
No. 551,163.. Patented 1360.10.1895.'
fiez/Jafar waa.
Nirnn STATES ATENT Fries..
JOSEPH G. HILL, OF NEV YORK, N. Y., ASSIGNOR TO ARTHUR PARTON IIILL, OF SAME PLACE.
WRENCH.
SPECIFICATION forming part of Letters Patent No. 551,163, dated December 10, 1895.
Application iled March 21, 1895.
To all whom t may concern:
Be it known that I, JOSEPH G. HILL, a citi- Zen of the United States, residing. atNew York city, in the county of New York and State of New York, have invented new and useful Improvements in Vrenches, of which the .following is a speciiication.
This invention relates to that type of nut and other wrenches comprising two movable jaws having right and left hand screwthreaded connections with a rotary handle, in such manner that bythe rotary movement of the handle the two jaws are adjusted toward or from eachother, according to the direction in which the handle is turned.
The objects of my invention are to improve the prior construction of wrenches of the character alluded to; to provide a strong, short, and compact rotary handle; to provide a novel construction whereby the right and left hand screw-threads of thehandle portion remain constantly within and are concealed by the handle during all adjustments of the two jaws, and to provide a comparatively short handle composed of two internally and reversely screw-threaded tubular portions of different length, the short tubular portion being housed entirely within and detachably secured to the long tubular section, whereby a wrench-handle is provided which can be conveniently manipulated and the two jaws easily and rapidly adjusted. f
To accomplish these objects my invention consists, among other things, of a handle composed of two reversely-threaded tubular sections of different length connected, respectively, with two jaws and having the short section located wholly within the long section, as will more fully hereinafter appear.
The invention also consists in the features of construction and the combination or arrangement of parts hereinafter described and claimed, reference being made to the accompanying drawings, in which- Figure lis a side elevation of a nut-wrench constructed in accordance with my invention. Fig. 2 is a longitudinal central sectional View of the same, showing the twoA jaws and their shanks in side elevation. Fig. 3 is a longitudinal central sectional view in a plane at right angles to the plane of section, Fig. 9,
Serial No. 542,650. (No model.)
showing the short tubular section of the handle and one of the jaws and its shank in elevation; and Fig. 4 is a detail longitudinal sec- -tional view of the short tubular section of the diameter, and its inner or upper end is formed with an internal screw-thread 2, which eX- tends along the internal surface of the section for nearly one-half the length thereof. In the lower or` outer end portion of the main tubular section l is arranged a short secondary tubular section 3, having its interior provided with a screw-thread 4, which extends approximately about one-half the length of the short section.
The screw- threads 2 and 4 are rcversely arranged-that is to say, one is a righthand screw-thread and the other is a left-hand screw-thread. As here shown the internal screw-thread 2 of the main tubular section l is a right-hand screw-thread, while the internal screw-thread 4 of the secondarjT tubular section 3 is a left-hand screw-thread, but this arrangement may be reversed if desired.
The handle constructed in the manner described comprises two tubular sections, preferably cylindrical, which are of different length, and the short section 3 is located entirely within the long section l in such manner that in all adjustments of the wrenchjaws hereinafter explained the screw-threads of the handle portion remain constantly housed within the handle. By placing the short tubular section 3 inside of the long tubular section l, in the manner described and shown, I produce a very strong wrenchhandle, which is comparatively short, very compact, and can be conveniently manipulated.
The two movable jaws 5 and 6 of the wrench l are provided, respectively, with shanks 7 and IOO S. The shank 8 is preferably cylindrical, and is constructed at its lower end with an external screw-thread 9, engaging the internal screw-thread 2 of the main tubular section l of the wrench-handle. The shank 7 of the jaw 5 is preferably square, or rectangular in cross-section, and extends through a longitudinal orifice formed in the shank S. The shank 7 is of a length considerably greater than the shank S, so that the inner end portion of the shank 7 projects beyond the inner end of the shank 8. The inner end portion of the shank 7 is provided at its opposite edges with -sections of screw-threads l0 and l2, which engage the internal screw-thread 4 of the short tubular section 3 of the wrenchhandle.
The short tubular section 3 of the wrenchhandle is designed to be removed and replaced, and for this purpose the short tubular section is secured within the long section l, through the medium of a metal screw 13, or any other suitable device which will render it possible to insert the short tubular section, secure it in place, and remove the same whenever desired.
The construction and arrangement of the parts are such that whenthe handle is rotated the two jaws 5 and G are caused to move toward or from each other, according to the direction in which the handle is turned.
I prefer to make the sections l and 3 circular in cross-section, and to mill the external surface of the long section l to facilitate the rotary movements thereof.
By constructing wrench-handles of cylindrical tubular sections they can be rapidly manufactured from tubes, and consequently the production of wrenches of the character embodying the principles of my invention is largely increased.
In assembling the parts of the wrench togethcr the short tubular section 3 is screwed onto the threaded parts of the shank 7, and then the long tubular section 1 is slid into position over the short section 3 and screwed onto the threaded part 9 of the shank S. After the two tubes are in proper position, they are rigidly secured together through the medium of the screw 13, or any othermeans suitable for the purpose, so that the two parts of the handle must turn in unison, for the purpose of adjusting the two jaws of the wrench relatively to each other.
In my invention a wrench having two jaws connected by right and left hand screw threads with a handle is made very compact as regards dimensions, it is susceptible of being economically manufactured, and possesses all the strength necessary in an article of this kind.
Having thus described my invention, what I claim isl. The combination with two movable jaws, of a handle composed of two reversely threaded, tubular sections of different length, connected respectively with the two jaws, and the short section being located entirely within and rigidly secured to the long section, substantially as described.
2. The combination with two movable jaws, of a handle composed of two internally and reversely threaded, tubular sections of different length, respectively engaging threaded parts of the movable jaws, and the short section located entirely within the long section and detachably secured thereto, substantially as described.
3. The combination with two jaws, each movable to and from the other and having right and left-hand screw-threaded shanks, one of which extends through the other, of a rotary-handle composed of two internally an d reversely threaded, tubular sections of different length, respectively engaging the threaded parts of the shanks, and the short section located entirely within and rigidly secured to the long section, substantially as and for the purposes described.
i. Awrench-handle consisting of two tubular sections of different length, the short section being arranged entirely within and rigidly secured to the long section, substantially as and for the purposes described.
5. In a wrench having movable jaws, a handle consisting of two tubular sections of different length, connected respectively with the jaws, and the short section being located wholly Within the long section and rigidly secured thereto, substantially as and for the purposes described.
In testimony whereof I have hereunto set my hand and affixed my seal in presence of two subscribing witnesses.
JOSEPH G. HILL.
Witnesses:
ARTHUR P. l-IILL, A. F. D. CARo'rEw.
IOO
Publications (1)
Publication Number | Publication Date |
---|---|
US551163A true US551163A (en) | 1895-12-10 |
Family
ID=2619905
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US551163D Expired - Lifetime US551163A (en) | Andrew b |
Country Status (1)
Country | Link |
---|---|
US (1) | US551163A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2442029A (en) * | 1944-04-05 | 1948-05-25 | Russel A Welch | Electrode holder |
US2848917A (en) * | 1957-06-07 | 1958-08-26 | Ellis M Cook | Right and left thread, slidable jaw, handle-actuated wrench |
US20210402573A1 (en) * | 2020-06-29 | 2021-12-30 | Hui-Chen Chang | Adjustable Wrench |
-
0
- US US551163D patent/US551163A/en not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2442029A (en) * | 1944-04-05 | 1948-05-25 | Russel A Welch | Electrode holder |
US2848917A (en) * | 1957-06-07 | 1958-08-26 | Ellis M Cook | Right and left thread, slidable jaw, handle-actuated wrench |
US20210402573A1 (en) * | 2020-06-29 | 2021-12-30 | Hui-Chen Chang | Adjustable Wrench |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US551163A (en) | Andrew b | |
US671789A (en) | Wrench. | |
US833351A (en) | Chuck. | |
US429105A (en) | Frederick c | |
US953346A (en) | Wrench. | |
US667857A (en) | Pipe-cutting tool. | |
US1145597A (en) | Monkey-wrench. | |
US893369A (en) | Combined wrench and pipe-cutter. | |
US558451A (en) | Thomas b | |
US357869A (en) | spaulding- | |
US94085A (en) | Improvement in duplex wrench | |
US1170107A (en) | Wrench. | |
US595312A (en) | Tap-wrench | |
US1046216A (en) | Adjustable socket-wrench. | |
US1042318A (en) | Combination-tool. | |
US1245754A (en) | Wrench. | |
US603572A (en) | Frederick olsen | |
US760963A (en) | Wrench. | |
US258137A (en) | Joseph schwegleb | |
US840564A (en) | Wrench. | |
US1132483A (en) | Wrench. | |
US167085A (en) | Improvement in pipe-tongs | |
USD34540S (en) | Design for a wrench | |
US188968A (en) | Improvement in wrenches | |
US391588A (en) | Wrench |